Black Diamond, Black Diamond Positron Screwgate Carabiner All Internal Frame Backpacks >>> Internal Frame Backpacks by Black Diamond More details and ordering info. With a keylock nose that prevents the Positron Screwgate from snagging on pro, this locking biner is ultra easy to clip and clean. Sharing all the unique features of the regular Positron with the addition of a screwgate, this biner has a deep basket for non-fumbly clips and a wide gate opening for piling in the runners. The Positron Screwgate is THE versatile locker to havea great pro, anchor, jumar, haul bag or top-rope option. Product Features Major Axis Strength: 25kN Minor Axis Strength: 8kN Open Gate Strength: 8kN Locking: Yes Shape: D-lock Product Dimensions: 1.0 pounds User input on Black Diamond Positron Screwgate Carabiner by Black Diamond: Be the first to submit input on this product Submit Input: Your Name: Write or Paste Input here: Upload picture:      Review Guidelines